213994368

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 761866560

約数和(自身を除く): 547872192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 223, 224, 238, 252, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 446, 448, 476, 504, 544, 576, 588, 612, 669, 672, 714, 784, 816, 833, 882, 892, 896, 952, 1008, 1071, 1088, 1152, 1176, 1224, 1338, 1344, 1428, 1561, 1568, 1632, 1666, 1764, 1784, 1904, 2007, 2016, 2142, 2176, 2352, 2448, 2499, 2676, 2688, 2856, 3122, 3136, 3264, 3332, 3528, 3568, 3791, 3808, 4014, 4032, 4284, 4683, 4704, 4896, 4998, 5352, 5712, 6244, 6272, 6528, 6664, 7056, 7136, 7497, 7582, 7616, 8028, 8064, 8568, 9366, 9408, 9792, 9996, 10704, 10927, 11373, 11424, 12488, 13328, 14049, 14112, 14272, 14994, 15164, 15232, 16056, 17136, 18732, 18816, 19584, 19992, 21408, 21854, 22746, 22848, 24976, 26537, 26656, 28098, 28224, 28544, 29988, 30328, 32112, 32781, 34119, 34272, 37464, 39984, 42816, 43708, 45492, 45696, 49952, 53074, 53312, 56196, 56448, 59976, 60656, 64224, 65562, 68238, 68544, 74928, 79611, 79968, 85632, 87416, 90984, 98343, 99904, 106148, 106624, 112392, 119952, 121312, 128448, 131124, 136476, 137088, 149856, 159222, 159936, 174832, 181968, 185759, 196686, 199808, 212296, 224784, 238833, 239904, 242624, 256896, 262248, 272952, 299712, 318444, 319872, 349664, 363936, 371518, 393372, 424592, 449568, 477666, 479808, 485248, 524496, 545904, 557277, 599424, 636888, 699328, 727872, 743036, 786744, 849184, 899136, 955332, 959616, 1048992, 1091808, 1114554, 1273776, 1398656, 1455744, 1486072, 1573488, 1671831, 1698368, 1798272, 1910664, 2097984, 2183616, 2229108, 2547552, 2972144, 3146976, 3343662, 3396736, 3821328, 4195968, 4367232, 4458216, 5095104, 5944288, 6293952, 6687324, 7642656, 8916432, 10190208, 11888576, 12587904, 13374648, 15285312, 17832864, 23777152, 26749296, 30570624, 35665728, 53498592, 71331456, 106997184, 213994368]

約数ペア:

[(1, 213994368), (2, 106997184), (3, 71331456), (4, 53498592), (6, 35665728), (7, 30570624), (8, 26749296), (9, 23777152), (12, 17832864), (14, 15285312), (16, 13374648), (17, 12587904), (18, 11888576), (21, 10190208), (24, 8916432), (28, 7642656), (32, 6687324), (34, 6293952), (36, 5944288), (42, 5095104), (48, 4458216), (49, 4367232), (51, 4195968), (56, 3821328), (63, 3396736), (64, 3343662), (68, 3146976), (72, 2972144), (84, 2547552), (96, 2229108), (98, 2183616), (102, 2097984), (112, 1910664), (119, 1798272), (126, 1698368), (128, 1671831), (136, 1573488), (144, 1486072), (147, 1455744), (153, 1398656), (168, 1273776), (192, 1114554), (196, 1091808), (204, 1048992), (223, 959616), (224, 955332), (238, 899136), (252, 849184), (272, 786744), (288, 743036), (294, 727872), (306, 699328), (336, 636888), (357, 599424), (384, 557277), (392, 545904), (408, 524496), (441, 485248), (446, 479808), (448, 477666), (476, 449568), (504, 424592), (544, 393372), (576, 371518), (588, 363936), (612, 349664), (669, 319872), (672, 318444), (714, 299712), (784, 272952), (816, 262248), (833, 256896), (882, 242624), (892, 239904), (896, 238833), (952, 224784), (1008, 212296), (1071, 199808), (1088, 196686), (1152, 185759), (1176, 181968), (1224, 174832), (1338, 159936), (1344, 159222), (1428, 149856), (1561, 137088), (1568, 136476), (1632, 131124), (1666, 128448), (1764, 121312), (1784, 119952), (1904, 112392), (2007, 106624), (2016, 106148), (2142, 99904), (2176, 98343), (2352, 90984), (2448, 87416), (2499, 85632), (2676, 79968), (2688, 79611), (2856, 74928), (3122, 68544), (3136, 68238), (3264, 65562), (3332, 64224), (3528, 60656), (3568, 59976), (3791, 56448), (3808, 56196), (4014, 53312), (4032, 53074), (4284, 49952), (4683, 45696), (4704, 45492), (4896, 43708), (4998, 42816), (5352, 39984), (5712, 37464), (6244, 34272), (6272, 34119), (6528, 32781), (6664, 32112), (7056, 30328), (7136, 29988), (7497, 28544), (7582, 28224), (7616, 28098), (8028, 26656), (8064, 26537), (8568, 24976), (9366, 22848), (9408, 22746), (9792, 21854), (9996, 21408), (10704, 19992), (10927, 19584), (11373, 18816), (11424, 18732), (12488, 17136), (13328, 16056), (14049, 15232), (14112, 15164), (14272, 14994)]